Understanding Thermal Systems: Industrial Refrigeration Systems - Insulation Outlook Magazine
jan 1, 1856 - Refrigerator [1856] The first practical vapor compression refrigeration system was built by James Harrison. His original patented version was for compressing ether, alcohol, or ammonia. (Timeline)
History of Refrigerators - Evolution of the Refrigerator
How Vapor-Compression Cooling Works | Electronics Cooling